Rogelio Mercado-Seda, MD
NPI 1427359157 · Dermatology Physician · Mayaguez, PR
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rogelio Mercado-Seda, MD is a Dermatology Physician provider in Mayaguez, PR (NPI 1427359157).
Provider details
- NPI number
- 1427359157
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19054 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
87 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 57 | $90 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 17 | $55 |
| Destruction of Skin Growth, 1-14 Growths17110 | 13 | $112 |
Typical Medicare-allowed amounts for these services range $55–$112 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 916 | 284 |
| Desonide | 725 | 292 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 652 | 223 |
| Clobetasol Propionate | 561 | 148 |
| Triamcinolone Acetonide | 421 | 167 |
| Tretinoin | 230 | 108 |
| Minoxidil | 225 | 38 |
| Ciclopirox | 223 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$757 across 25 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-11-11
- Last updated
- 2021-05-20
- Certified
- 2021-05-20
Frequently asked questions
- What is Rogelio Mercado-Seda's NPI number?
- Rogelio Mercado-Seda's National Provider Identifier (NPI) is 1427359157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rogelio Mercado-Seda's specialty?
- Rogelio Mercado-Seda is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Rogelio Mercado-Seda located?
- Rogelio Mercado-Seda's practice location on file with NPPES is 351 Ave Hostos, Mayaguez, PR 00680-1504.
- What is Rogelio Mercado-Seda's phone number?
- The practice phone number listed in the NPPES registry for Rogelio Mercado-Seda is (787) 652-3030.
- Does Rogelio Mercado-Seda accept Medicare?
- Rogelio Mercado-Seda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rogelio Mercado-Seda's NPI active?
- Yes — Rogelio Mercado-Seda's NPI (1427359157) is active in the NPPES registry as of the last update on 2021-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.